Land for sale in Colorado's Cheyenne County recently totaled nearly $1 million and 1,000 acres. Cheyenne County ranks 64th in Colorado for the total number of acres of land currently advertised for sale. Among cities in Cheyenne County with land for sale, Cheyenne Wells featured the most land for sale. Cheyenne County has a large agricultural economy, with 345 farms recorded in the county during the latest U.S. Census. Farming activities in Cheyenne County generate annual revenues of $8 million, most of which is from crops. Cheyenne County is Colorado's 25th biggest county (1,781 square miles). It's located in the Northeast Colorado region of Colorado.